154.3.152.0/21

AS174 · Cogent Communications, LLC

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Summary

Country	Canada
Domain
ASN	AS174
Parent Range	154.3.0.0/16
Registry	RWHOIS
ID	NET4-9A03980015

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 154.3.152.0/21

Range	ASN	Company	Num of IPs
154.3.0.0/16	AS174	Cogent Communications, LLC	65,536

Nearby Ranges

BGP prefixes that overlap with 154.3.0.0/16

Range	ASN	Company	Num of IPs
154.3.0.0/16	AS174	African Network Information Center - (AfriNIC) Ltd	65,536
154.3.176.0/21	AS174	Code 200, UAB	2,048
154.3.136.0/21	AS174	Code 200 UAB	2,048
154.3.144.0/21	AS174	Code 200, UAB	2,048
154.3.160.0/21	AS174	Code 200, UAB	2,048
154.3.0.0/22	AS63916	Cogent Communications - IPENG	1,024
154.3.4.0/22	AS174	Cogent Communications - IPENG	1,024
154.3.0.0/22	AS174	Cogent Communications - IPENG	1,024
154.3.92.0/22	AS5650	Server Destroyers LLC	1,024
154.3.228.0/22	AS174	Cogent Communications - IPENG	1,024
154.3.80.0/23	AS174	GuangZhou Zike Network Technology Co Ltd	512
154.3.82.0/23	AS174	GuangZhou Zike Network Technology Co Ltd	512
154.3.78.0/23	AS140171	Reisnet Broadband Pvt. Ltd.	512
154.3.84.0/23	AS174	GuangZhou Zike Network Technology Co Ltd	512
154.3.86.0/23	AS174	GuangZhou Zike Network Technology Co Ltd	512
154.3.220.0/23	AS174	Tiger Roar Technology Pte Ltd	512
154.3.130.0/23	AS174	Kookeey Network Co Limited	512
154.3.232.0/23	AS174	Webshare Software, Company	512
154.3.234.0/23	AS174	Webshare Software, Company	512
154.3.250.0/23	AS174	Kookeey Network Co Limited	512
154.3.252.0/23	AS174	EXTRA CONSULT SRL	512
154.3.52.0/23	AS174	Kookeey Network Co Limited	512
154.3.54.0/23	AS174	GuangZhou Zike Network Technology Co Ltd	512
154.3.35.0/24	AS906	Private Customer	256
154.3.36.0/24	AS906	Private Customer	256
154.3.37.0/24	AS906	Private Customer	256
154.3.38.0/24	AS906	Private Customer	256
154.3.39.0/24	AS906	Private Customer	256
154.3.169.0/24	AS152644	Qiniu (China) Limited	256
154.3.133.0/24	AS174	High Proxies / HPRO Group Limited	256
154.3.135.0/24	AS174	High Proxies / HPRO Group Limited	256
154.3.223.0/24	AS174	Skytale Hosting LLC DBA VigilX Networks	256
154.3.225.0/24	AS174	Lantern Technology, LLC	256
154.3.41.0/24	AS174	HuaBo Technology International Limited	256
154.3.47.0/24	AS174	MYX Group LLC	256
154.3.60.0/24	AS174	PGM Global Inc.	256
154.3.62.0/24	AS174	MixRank	256
154.3.59.0/24	AS210661	ZMTO Technologies	256
154.3.61.0/24	AS273828		256
154.3.57.0/24	AS274190	ZIGTECDOM SRL	256
154.3.91.0/24	AS32913	Skylink Fiber	256
154.3.224.0/24	AS399275	Solid Systems LLC	256
154.3.63.0/24	AS60117	Cogent Communications - IPENG	256
154.3.129.0/24	AS64249	Charles River Operation	256
154.3.222.0/24	AS64249	Charles River Operation	256
154.3.236.0/24	AS64249	Charles River Operation, LLC	256
154.3.237.0/24	AS64249	Charles River Operation, LLC	256
154.3.45.0/24	AS64249	Charles River Operation	256
154.3.32.0/24	AS906	Private Customer	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

2,048 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
154.3.156.169	AS174 Cogent Communications, LLC	`0.56ms` from Toronto, CA
154.3.157.134	AS174 Cogent Communications, LLC	`0.56ms` from Toronto, CA
154.3.155.117	AS174 Cogent Communications, LLC	`0.57ms` from Toronto, CA
154.3.154.62	AS174 Cogent Communications, LLC	`0.57ms` from Toronto, CA
154.3.152.112	AS174 Cogent Communications, LLC	`0.56ms` from Toronto, CA
154.3.153.239	AS174 Cogent Communications, LLC	`0.57ms` from Toronto, CA
154.3.158.21	AS174 Cogent Communications, LLC	`0.57ms` from Toronto, CA
154.3.159.45	AS174 Cogent Communications, LLC	`0.57ms` from Toronto, CA

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
102.176.64.53	AS29614 Ghana Telecommunications Company Limited	`0.40ms` from Accra, GH
188.91.25.21	AS50266 Odido Netherlands B.V.	`4.28ms` from Amsterdam, NL
108.3.81.133	AS701 Verizon Business	`13.29ms` from Ashburn, US
159.65.154.197	AS14061 DigitalOcean, LLC	`0.30ms` from Bengaluru, IN
103.86.107.69	AS147279 OPTO COMMUNICATIONS PRIVATE LIMITED	`1.85ms` from Bengaluru, IN
149.165.227.69	AS10680 Indiana University	`3.83ms` from Chicago, US
98.206.231.85	AS7922 Comcast Cable Communications, LLC	`6.14ms` from Chicago, US
93.229.187.101	AS3320 Deutsche Telekom AG	`7.05ms` from Frankfurt am Main, DE
139.179.11.21	AS8466 Ihsan Dogramaci Bilkent University	`8.79ms` from Istanbul, TR
117.54.14.5	AS9340 INDO Internet, PT	`0.59ms` from Jakarta, ID
110.93.227.85	AS135407 Trans World Enterprise Services (Private) Limited	`0.70ms` from Karachi, PK
42.56.131.181	AS4837 CHINA UNICOM China169 Backbone	`5.83ms` from Liaoyang, CN
122.226.177.5	AS4134 CHINANET-BACKBONE	`3.50ms` from Ningbo, CN
98.80.65.117	AS14618 Amazon.com, Inc.	`0.61ms` from Reston, US
3.237.207.133	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
70.103.201.21	AS7385 Allstream Business US, LLC	`5.14ms` from San Jose, US
73.92.159.21	AS7922 Comcast Cable Communications, LLC	`6.09ms` from San Jose, US
211.231.138.85	AS4766 Korea Telecom	`6.43ms` from Seoul, KR
130.195.192.53	AS28852 Aeris Communications, INC.	`0.56ms` from Singapore, SG
84.110.123.213	AS8551 Bezeq International Ltd.	`0.47ms` from Tel Aviv, IL
111.11.136.117	AS9808 China Mobile Communications Group Co., Ltd.	`1.55ms` from Wuwei, CN
93.137.106.149	AS5391 Hrvatski Telekom d.d.	`3.87ms` from Zagreb, HR
163.5.128.149	AS7029 Windstream Communications LLC	`0.39ms` from Ashburn, US
167.0.241.37	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`17.71ms` from Bogota, CO
98.25.161.21	AS11426 Charter Communications Inc	`10.99ms` from Charlotte, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f4 154.3.155.248

traceroute to 154.3.155.248 (154.3.155.248): 64 hops max, 52 byte packets

4 [AS174] 154.54.6.90 1.728 ms

5 *

6 [AS174] 154.3.155.248 0.587 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On December 14th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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